make -C tools/testing/selftests TARGETS="net" TEST_PROGS=udpgso_bench.sh TTEST_GEN_PROGS="" run_tests make: Entering directory '/home/virtme/testing-3/tools/testing/selftests' make[1]: Entering directory '/home/virtme/testing-3/tools/testing/selftests/net' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net' make[1]: Entering directory '/home/virtme/testing-3/tools/testing/selftests/net' TAP version 13 1..1 # overriding timeout to 7200 # selftests: net: udpgso_bench.sh # 0.00 [+0.00] ipv4 # 0.00 [+0.00] tcp # 1.95 [+1.94] tcp rx: 457 MB/s 7747 calls/s # 1.95 [+0.00] tcp tx: 457 MB/s 7760 calls/s 7760 msg/s # 2.95 [+1.00] tcp tx: 421 MB/s 7150 calls/s 7150 msg/s # 2.95 [+0.00] tcp rx: 422 MB/s 7126 calls/s # 4.05 [+1.11] tcp zerocopy # 5.95 [+1.89] tcp tx: 227 MB/s 3853 calls/s 3853 msg/s # 5.95 [+0.00] tcp rx: 227 MB/s 3848 calls/s # 6.95 [+1.00] tcp tx: 228 MB/s 3872 calls/s 3872 msg/s # 6.95 [+0.00] tcp rx: 228 MB/s 3854 calls/s # 7.95 [+1.00] tcp tx: 228 MB/s 3869 calls/s 3869 msg/s # 8.06 [+0.11] udp # 9.59 [+1.53] udp rx: 6 MB/s 4924 calls/s # 9.98 [+0.39] udp tx: 11 MB/s 8484 calls/s 202 msg/s # 10.59 [+0.61] udp rx: 13 MB/s 9359 calls/s # 10.98 [+0.39] udp tx: 13 MB/s 9618 calls/s 229 msg/s # 11.59 [+0.61] udp rx: 13 MB/s 9716 calls/s # 11.98 [+0.39] udp tx: 13 MB/s 9828 calls/s 234 msg/s # 12.09 [+0.10] udp sendmmsg # 13.58 [+1.50] udp rx: 8 MB/s 5805 calls/s # 13.96 [+0.38] udp tx: 13 MB/s 9450 calls/s 225 msg/s # 14.59 [+0.62] udp rx: 13 MB/s 9632 calls/s # 14.96 [+0.38] udp tx: 13 MB/s 9660 calls/s 230 msg/s # 15.59 [+0.63] udp rx: 13 MB/s 9900 calls/s # 15.96 [+0.37] udp tx: 13 MB/s 9954 calls/s 237 msg/s # 16.07 [+0.11] udp gso # 17.58 [+1.51] udp rx: 16 MB/s 12096 calls/s # 17.94 [+0.36] udp tx: 26 MB/s 444 calls/s 444 msg/s # 18.58 [+0.64] udp rx: 25 MB/s 18186 calls/s # 18.95 [+0.36] udp tx: 25 MB/s 428 calls/s 428 msg/s # 19.59 [+0.65] udp rx: 25 MB/s 17934 calls/s # 20.07 [+0.48] udp gso zerocopy # 21.60 [+1.53] udp rx: 15 MB/s 10752 calls/s # 21.97 [+0.37] udp tx: 24 MB/s 409 calls/s 409 msg/s # 22.60 [+0.63] udp rx: 24 MB/s 17346 calls/s # 22.97 [+0.37] udp tx: 24 MB/s 413 calls/s 413 msg/s # 23.61 [+0.64] udp rx: 24 MB/s 17220 calls/s # 26.09 [+2.48] udp gso timestamp # 27.61 [+1.51] udp rx: 14 MB/s 10206 calls/s # 28.00 [+0.39] udp tx: 24 MB/s 409 calls/s 409 msg/s # 28.60 [+0.60] udp rx: 24 MB/s 17472 calls/s # 29.00 [+0.40] udp tx: 24 MB/s 420 calls/s 420 msg/s # 29.61 [+0.61] udp rx: 24 MB/s 17682 calls/s # 32.12 [+2.51] udp gso zerocopy audit # 33.64 [+1.53] udp rx: 14 MB/s 10122 calls/s # 34.05 [+0.41] udp tx: 23 MB/s 406 calls/s 406 msg/s # 34.65 [+0.59] udp rx: 23 MB/s 17052 calls/s # 35.05 [+0.41] udp tx: 24 MB/s 408 calls/s 408 msg/s # 35.65 [+0.60] udp rx: 24 MB/s 17304 calls/s # 38.05 [+2.40] Summary over 3.000 seconds... # 38.05 [+0.00] sum udp tx: 24 MB/s 1217 calls (405/s) 1217 msgs (405/s) # 38.05 [+0.00] Zerocopy acks: 1217 # 38.17 [+0.12] udp gso timestamp audit # 39.70 [+1.53] udp rx: 14 MB/s 10206 calls/s # 40.10 [+0.40] udp tx: 24 MB/s 408 calls/s 408 msg/s # 40.70 [+0.60] udp rx: 24 MB/s 17220 calls/s # 41.10 [+0.41] udp tx: 24 MB/s 415 calls/s 415 msg/s # 41.70 [+0.60] udp rx: 24 MB/s 17514 calls/s # 44.11 [+2.41] Summary over 3.000 seconds... # 44.11 [+0.00] sum udp tx: 24 MB/s 1237 calls (412/s) 1237 msgs (412/s) # 44.11 [+0.00] Tx Timestamps: 1237 received 0 errors # 44.24 [+0.13] udp gso zerocopy timestamp audit # 45.75 [+1.51] udp rx: 13 MB/s 9492 calls/s # 46.16 [+0.41] udp tx: 23 MB/s 392 calls/s 392 msg/s # 46.75 [+0.59] udp rx: 23 MB/s 16632 calls/s # 47.16 [+0.41] udp tx: 23 MB/s 398 calls/s 398 msg/s # 47.75 [+0.59] udp rx: 23 MB/s 16842 calls/s # 48.16 [+0.41] udp tx: 23 MB/s 399 calls/s 399 msg/s # 50.17 [+2.00] Summary over 3.001 seconds... # 50.17 [+0.00] sum udp tx: 23 MB/s 1189 calls (396/s) 1189 msgs (396/s) # 50.17 [+0.00] Tx Timestamps: 1189 received 0 errors # 50.17 [+0.00] Zerocopy acks: 1189 # 50.28 [+0.11] ipv6 # 50.29 [+0.00] tcp # 52.21 [+1.93] tcp tx: 439 MB/s 7446 calls/s 7446 msg/s # 52.21 [+0.00] tcp rx: 439 MB/s 7444 calls/s # 53.20 [+0.99] tcp tx: 438 MB/s 7445 calls/s 7445 msg/s # 53.21 [+0.01] tcp rx: 444 MB/s 7534 calls/s # 54.21 [+1.00] tcp tx: 447 MB/s 7585 calls/s 7585 msg/s # 54.32 [+0.11] tcp zerocopy # 56.22 [+1.90] tcp tx: 229 MB/s 3891 calls/s 3891 msg/s # 56.22 [+0.00] tcp rx: 229 MB/s 3880 calls/s # 57.22 [+1.00] tcp tx: 224 MB/s 3805 calls/s 3805 msg/s # 57.22 [+0.00] tcp rx: 224 MB/s 3798 calls/s # 58.22 [+1.00] tcp tx: 228 MB/s 3879 calls/s 3879 msg/s # 58.34 [+0.12] udp # 59.87 [+1.53] udp rx: 6 MB/s 5096 calls/s # 60.24 [+0.37] udp tx: 11 MB/s 8471 calls/s 197 msg/s # 60.87 [+0.63] udp rx: 13 MB/s 9517 calls/s # 61.25 [+0.37] udp tx: 13 MB/s 9761 calls/s 227 msg/s # 61.87 [+0.63] udp rx: 13 MB/s 9792 calls/s # 62.36 [+0.48] udp sendmmsg # 63.85 [+1.49] udp rx: 8 MB/s 5949 calls/s # 64.22 [+0.37] udp tx: 12 MB/s 9460 calls/s 220 msg/s # 64.85 [+0.63] udp rx: 13 MB/s 9635 calls/s # 65.22 [+0.37] udp tx: 13 MB/s 9761 calls/s 227 msg/s # 65.85 [+0.63] udp rx: 13 MB/s 9867 calls/s # 66.32 [+0.47] udp gso # 67.82 [+1.51] udp rx: 16 MB/s 11997 calls/s # 68.18 [+0.36] udp tx: 25 MB/s 431 calls/s 431 msg/s # 68.82 [+0.64] udp rx: 24 MB/s 17931 calls/s # 69.18 [+0.36] udp tx: 24 MB/s 414 calls/s 414 msg/s # 69.82 [+0.64] udp rx: 24 MB/s 17673 calls/s # 70.19 [+0.36] udp tx: 24 MB/s 414 calls/s 414 msg/s # 70.32 [+0.13] udp gso zerocopy # 71.83 [+1.51] udp rx: 14 MB/s 10578 calls/s # 72.22 [+0.38] udp tx: 23 MB/s 398 calls/s 398 msg/s # 72.83 [+0.62] udp rx: 23 MB/s 17501 calls/s # 73.22 [+0.38] udp tx: 24 MB/s 412 calls/s 412 msg/s # 73.84 [+0.63] udp rx: 24 MB/s 17759 calls/s # 74.22 [+0.37] udp tx: 23 MB/s 391 calls/s 391 msg/s # 74.36 [+0.15] udp gso timestamp # 75.96 [+1.60] udp rx: 13 MB/s 9718 calls/s # 76.38 [+0.42] udp tx: 23 MB/s 395 calls/s 395 msg/s # 76.96 [+0.58] udp rx: 23 MB/s 17147 calls/s # 77.38 [+0.42] udp tx: 23 MB/s 402 calls/s 402 msg/s # 77.97 [+0.58] udp rx: 23 MB/s 17329 calls/s # 80.50 [+2.54] udp gso zerocopy audit # 82.02 [+1.52] udp rx: 14 MB/s 10449 calls/s # 82.41 [+0.39] udp tx: 23 MB/s 405 calls/s 405 msg/s # 83.02 [+0.61] udp rx: 23 MB/s 17415 calls/s # 83.41 [+0.39] udp tx: 23 MB/s 400 calls/s 400 msg/s # 84.03 [+0.62] udp rx: 23 MB/s 17200 calls/s # 86.41 [+2.38] Summary over 3.000 seconds... # 86.41 [+0.00] sum udp tx: 24 MB/s 1199 calls (399/s) 1199 msgs (399/s) # 86.42 [+0.00] Zerocopy acks: 1199 # 86.54 [+0.13] udp gso timestamp audit # 88.08 [+1.54] udp rx: 14 MB/s 10793 calls/s # 88.46 [+0.38] udp tx: 24 MB/s 409 calls/s 409 msg/s # 89.09 [+0.62] udp rx: 24 MB/s 17544 calls/s # 89.47 [+0.38] udp tx: 23 MB/s 404 calls/s 404 msg/s # 90.09 [+0.62] udp rx: 23 MB/s 17372 calls/s # 92.47 [+2.38] Summary over 3.001 seconds... # 92.47 [+0.00] sum udp tx: 24 MB/s 1215 calls (404/s) 1215 msgs (404/s) # 92.47 [+0.00] Tx Timestamps: 1215 received 0 errors # 92.59 [+0.12] udp gso zerocopy timestamp audit # 94.12 [+1.53] udp rx: 13 MB/s 9632 calls/s # 94.52 [+0.41] udp tx: 22 MB/s 382 calls/s 382 msg/s # 95.12 [+0.59] udp rx: 22 MB/s 16512 calls/s # 95.52 [+0.41] udp tx: 22 MB/s 388 calls/s 388 msg/s # 96.12 [+0.59] udp rx: 22 MB/s 16770 calls/s # 96.52 [+0.41] udp tx: 22 MB/s 383 calls/s 383 msg/s # 98.53 [+2.00] Summary over 3.001 seconds... # 98.53 [+0.00] sum udp tx: 23 MB/s 1153 calls (384/s) 1153 msgs (384/s) # 98.53 [+0.00] Tx Timestamps: 1153 received 0 errors # 98.54 [+0.00] Zerocopy acks: 1153 # 98.72 [+0.18] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 98.76 [+0.05] udpgso_bench.sh: [0;92mPASS[0m ok 1 selftests: net: udpgso_bench.sh make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net' make: Leaving directory '/home/virtme/testing-3/tools/testing/selftests' xx__-> echo $? 0 xx__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->